CN114088719B - Auxiliary blade detection platform of battery metal foil cutter - Google Patents
Auxiliary blade detection platform of battery metal foil cutter Download PDFInfo
- Publication number
- CN114088719B CN114088719B CN202111339291.3A CN202111339291A CN114088719B CN 114088719 B CN114088719 B CN 114088719B CN 202111339291 A CN202111339291 A CN 202111339291A CN 114088719 B CN114088719 B CN 114088719B
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- Prior art keywords
- cutter
- platform
- supporting
- guide rail
- transverse moving
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- 239000011888 foil Substances 0.000 title claims abstract description 14
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 14
- 239000002184 metal Substances 0.000 title claims abstract description 14
- 238000001514 detection method Methods 0.000 title abstract description 32
- 230000033001 locomotion Effects 0.000 claims description 9
- 238000003708 edge detection Methods 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
- G01N2021/0106—General arrangement of respective parts
- G01N2021/0112—Apparatus in one mechanical, optical or electronic block
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
- Shearing Machines (AREA)
Abstract
The invention provides a knife edge detection auxiliary platform of a cutter of a battery metal foil, which comprises a chassis, a guide rail and a transverse moving platform, wherein the transverse moving platform is arranged on the chassis through the guide rail, a cutter placing groove is formed in the transverse moving platform along the length direction, at least 2 cutter supporting plates are arranged at the bottom of the transverse moving platform corresponding to the cutter placing groove, the cutter supporting plates are arranged on the bottom surface of the transverse moving platform, and when the cutter is placed in the cutter placing groove, the bottom surface of the cutter abuts against a supporting surface of a supporting frame, and the auxiliary platform further comprises a driving device which is used for driving the transverse moving platform to relatively move along the guide rail. The invention not only greatly reduces the detection cost, but also has small labor intensity during detection, and in addition, the time shifting speed of the cutter during detection is more uniform, thereby ensuring the detection quality.
Description
Technical Field
The invention relates to the field of detection of metal foil cutters of lithium batteries, in particular to an auxiliary platform for detecting a knife edge notch of a metal foil cutter of a battery.
Background
The lithium ion secondary battery has the advantages of long cycle life, high energy density, high specific capacity, no pollution and the like, and has attracted extensive interest of researchers. In the situation of energy crisis and global warming, lithium ion secondary batteries have become one of research hotspots as a new clean energy source.
In the lithium battery, the metal foil is often cut into a required size during processing, so that the cutter is of great importance, and particularly, after the cutter is processed and molded or maintained, the notch of the cutter edge and the sharpness of the cutter need to be detected. In order to save cost, the microscope adopted is only a microscope with a liftable lens, the detection platform is fixed, a detection moving platform is required to be additionally arranged, the general detection moving platform moves left and right through a guide rail, but the movement is manually pushed by a person, but the pushing force of the hand is not uniform, the movement speed of the cutter is not uniform when the cutter is detected, and therefore the detection quality is affected.
In addition, in the detection, as shown in fig. 1 to 3, since the cutter surface of the battery metal foil cutter comprises two surfaces, namely an A cutter surface and a B cutter surface, wherein one side surface of the A cutter surface and one side surface of the cutter are positioned on the same surface, the B cutter surface is positioned on the other side of the A cutter surface, and an included angle between the B cutter surface and the A cutter surface is an acute angle. In the prior art, when detecting a battery metal foil cutter, the battery metal foil cutter is firstly flatly placed on a microscope detection platform, the surface of the cutter A faces upwards, the surface of the cutter A is firstly detected, whether a notch exists on the surface of the cutter A is detected, then the sharpness of the cutter is detected, the cutter is required to be erected during detection, the cutter is enabled to face upwards, the microscope can better detect the sharpness of the cutter, the cutter is automatically observed through the microscope during detection, if the smoothness of the surface of the cutter B is higher, the cutter is sharper, but after the surface of the cutter A is detected in the prior art, the cutter is required to be supported by a manual hand during detection, the cutter is kept in an erected state, but due to the fact that the weight of the cutter with a large size is very large, when a detector supports the cutter, the cutter is required to be piled up for movement, and thus the working strength of the detector is greatly increased.
Disclosure of Invention
The invention aims to provide the auxiliary platform for detecting the knife edge of the battery metal foil cutter, which has the advantages of low detection cost, low labor intensity during detection and more uniform speed during cutter detection.
In order to achieve the above object, the present invention provides the following technical solutions:
The utility model provides a knife edge detection auxiliary platform of cutter of battery metal foil, includes chassis, guide rail and sideslip platform, the sideslip platform passes through the guide rail and installs on the chassis, a cutter standing groove has been seted up along length direction to the sideslip platform, the bottom of sideslip platform corresponds the cutter standing groove and is provided with 2 at least cutter backup pads, the bottom surface at the sideslip platform is installed to the cutter backup pad, the cutter backup pad corresponds the cutter standing groove and has seted up the cutter supporting groove, works as after the cutter is put into the cutter standing groove, the bottom surface of cutter supports and leans on the holding surface of cutter supporting groove, still includes drive arrangement, drive arrangement is used for driving the sideslip platform and makes relative movement along the guide rail.
Further, the driving device comprises a hand wheel, a gear and a rack, wherein the rack is arranged on one side of the cutter supporting plate, the hand wheel is connected with the gear and arranged on the underframe, the gear is meshed with the rack, the hand wheel can drive the gear to do rotary motion, and the gear can drive the rack to drive the transverse moving platform to do relative movement along the guide rail.
Further, the supporting surface of the cutter supporting groove is an arc supporting surface, and the arc supporting surface is propped against the bottom surface of the cutter and is in line-surface contact with the bottom surface of the cutter.
Further, an arc supporting surface is arranged on the supporting surface of the cutter supporting groove, and the arc supporting surface is abutted against the bottom surface of the cutter and is in line-surface contact with the bottom surface of the cutter.
The beneficial effects of the invention are as follows:
During detection, the knife edge detection auxiliary platform is firstly placed below the microscope, then the knife edge is firstly horizontally placed on the transverse moving platform, the driving device is used for moving the knife to detect the number of gaps of the knife edge on the surface of the knife edge A, after the number of gaps is detected, the sharpness of the knife edge is required to be detected, the width of the knife edge is automatically identified through the microscope during detection, the larger the width size is, the duller the knife edge is, the smaller the knife edge is, the sharper the knife edge of the knife edge is, and therefore the knife edge of the knife edge is required to be upward. According to the invention, the cutter placing groove is formed in the transverse moving platform along the length direction, then at least 2 cutter supporting plates are arranged at the bottom of the transverse moving platform corresponding to the cutter placing groove, so that the cutters can be conveniently placed in the cutter placing groove in a standing mode, the bottoms of the cutters are abutted against the supporting surfaces of the cutter supporting grooves, the two side surfaces of the cutters are pre-supported through the cutter placing groove, the cutters can be prevented from overturning from the side surfaces when moving, in addition, the labor intensity of detection personnel is reduced, the detection personnel does not need to keep or hold the cutters by hands, in addition, the contact area between the bottom surfaces of the cutters and the supporting surfaces of the cutter supporting grooves is small, only the supporting surfaces of the cutter supporting plates and the corresponding cutter bottoms are required to be cleaned in a large area, and the work burden of the detection personnel is reduced.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the structure of the cutter according to the present invention;
FIG. 2 is a schematic diagram of the structure of the cutter of the present invention when detecting the notch on the cutter face A;
FIG. 3 is a schematic view of the structure of the cutter of the present invention when the cutter is set up and the sharpness of the cutting edge is detected;
FIG. 4 is a front view block diagram of the detection auxiliary platform of the present invention;
FIG. 5 is a side view block diagram of the detection auxiliary platform of the present invention;
FIG. 6 is a top view block diagram of the detection auxiliary platform of the present invention;
FIG. 7 is a block diagram of the bottom surface of the present invention when it is abutted against the circular arc support surface of the cutter support plate;
fig. 8 is a schematic view of the structure of the supporting surface of the cutter supporting groove of the present invention when the supporting column is provided to support the bottom surface of the cutter.
The attached drawings are used for identifying and describing:
1. a chassis; 2. a guide rail; 3. a traversing platform; 5. a cutter placing groove; 6. a cutter support plate; 7. a cutter supporting groove; 8. a cutter; 9. a driving device;
91. a hand wheel; 92. a gear; 93. a rack;
71. and an arc supporting surface.
Detailed Description
In order to make the technical scheme of the present invention better understood by those skilled in the art, the present invention will be described in detail with reference to the accompanying drawings and the specific embodiments.
As shown in fig. 4 to 6, an auxiliary knife edge detection platform for a cutter of a battery metal foil comprises a chassis 1, a guide rail 2 and a transverse moving platform 3, wherein the transverse moving platform 3 is installed on the chassis 1 through the guide rail 2, a cutter placing groove 5 is formed in the transverse moving platform 3 along the length direction, at least 2 cutter supporting plates 6 are arranged at the bottom of the transverse moving platform 3 corresponding to the cutter placing groove 5, the cutter supporting plates 6 are installed on the bottom surface of the transverse moving platform 3, cutter supporting grooves 7 are formed in the cutter supporting plates 6 corresponding to the cutter placing grooves 5, when a cutter 8 is placed in the cutter placing grooves 5, the bottom surface of the cutter 8 abuts against the supporting surface of the cutter supporting grooves 7, and a driving device 9 is further included, and the driving device 9 is used for driving the transverse moving platform 3 to move relatively along the guide rail 2.
In this embodiment, the driving device 9 includes a hand wheel 91, a gear 92 and a rack 93, the rack 93 is mounted on one side of the cutter supporting plate 6, the hand wheel 91 is connected with the gear 92 and mounted on the chassis 1, the gear 92 is meshed with the rack 93, the hand wheel 91 can drive the gear 92 to rotate, and the gear 92 can drive the rack 93 to drive the traversing platform 3 to move relatively along the guide rail 2.
In this embodiment, the supporting surface of the cutter supporting groove 7 is an arc supporting surface 71, and the arc supporting surface 71 abuts against the bottom surface of the cutter and is in line-surface contact with the bottom surface of the cutter. Through setting the supporting surface of cutter supporting groove 7 to circular arc supporting surface 71 to for the line-face contact when making cutter bottom surface and supporting surface contact, great reduction the area of contact of supporting surface and cutter bottom surface, like this when cutter 8 is put in the supporting surface before, only need clean the supporting surface and the bottom surface of cutter correspond the part of supporting surface, thereby great acceleration the placing of cutter, and when the parallelism between the calibration supporting surface in addition, easier regulation, the time that needs to adjust is shorter.
As shown in fig. 7, in this embodiment, the supporting surface of the cutter supporting groove 7 is provided with an arc supporting surface 71, and the arc supporting surface 71 abuts against the bottom surface of the cutter and is in line-surface contact with the bottom surface of the cutter 8.
The arc supporting surfaces can be at least two along the length direction of the cutter, and the height of the arc supporting surfaces can be adjusted according to the edge of the cutter, so that the edge of the cutter is in a horizontal state.
As shown in fig. 8, in this embodiment, the supporting surface of the cutter supporting groove 7 is provided with at least two supporting columns 72, the supporting columns 72 are respectively configured to support the bottom surfaces of the cutters 8, the heights of the supporting columns 72 can be adjusted according to the edges of the cutters 72, and when the edges of the cutters are inclined, the supporting columns 72 are inclined corresponding to the edges, so that the edges of the cutters are kept in a horizontal state, and thus, the focal length of the microscope can be kept consistent without additionally adjusting the focal length of the microscope, and the detection efficiency can be improved.
During detection, the knife edge detection auxiliary platform is firstly placed below the microscope, then the cutter is firstly placed on the transverse moving platform 3 horizontally, the driving device 9 is used for moving the cutter to detect the number of notches on the knife edge A of the cutter, after the number of notches is detected, the sharpness of the cutter needs to be detected, the width of the cutting edge is automatically identified through the microscope, the larger the width size is, the sharper the cutter is, and the sharper the smaller the cutter is, so that the knife edge of the cutter needs to be upward. According to the invention, the transverse moving platform 3 is provided with the cutter placing groove 5 along the length direction, then the bottom of the transverse moving platform 3 is provided with at least 2 cutter supporting plates 6 corresponding to the cutter placing groove 5, so that the cutters can be vertically placed into the cutter placing groove 5, the bottoms of the cutters are abutted against the supporting surfaces of the cutter supporting grooves 7, the two side surfaces of the cutters 8 are supported by the cutter placing groove 5, the cutters can be prevented from tipping over from the side surfaces when moving, in addition, the labor intensity of detection personnel is reduced, the detection personnel does not need to keep or hold the cutters all the time, in addition, the contact area between the bottom surfaces of the cutters and the supporting surfaces of the cutter supporting grooves 7 is small, only the supporting surfaces of the cutter supporting plates 6 and the corresponding cutter bottoms are required to be cleaned, and the workload of the detection personnel is also reduced, and finally, the transverse moving platform 3 is driven by the driving device 9 to move, so that the moving speed of the transverse moving platform 3 is more uniform.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (2)
1. The utility model provides a battery metal foil's cutter edge of a knife detects auxiliary platform, includes chassis, guide rail and sideslip platform, the sideslip platform passes through the guide rail and installs on the chassis, its characterized in that: the utility model provides a cutter supporting groove has been seted up along length direction to sideslip platform, the bottom of sideslip platform corresponds the cutter standing groove and is provided with 2 at least cutter backup pads, the bottom surface at sideslip platform is installed to the cutter backup pad, the cutter supporting groove has been seted up to the cutter backup pad corresponds the cutter standing groove, works as after the cutter is put into the cutter standing groove, the bottom surface of cutter supports and leans on the holding surface of cutter supporting groove, still includes drive arrangement, drive arrangement is used for driving the sideslip platform and does relative movement along the guide rail, the holding surface of cutter supporting groove is the circular arc holding surface, the circular arc holding surface supports and leans on the bottom surface of cutter, and is the line face contact with the bottom surface of cutter, be provided with the support column on the holding surface of cutter holding groove, the support column is provided with two at least, the support column supports the bottom surface of cutter respectively, the height of support column can be adjusted according to the cutter edge.
2. The auxiliary platform for detecting the edge of a cutter of a battery metal foil according to claim 1, wherein: the driving device comprises a hand wheel, a gear and a rack, wherein the rack is arranged on one side of the cutter supporting plate, the hand wheel is connected with the gear and arranged on the underframe, the gear is meshed with the rack, the hand wheel can drive the gear to do rotary motion, and the gear can drive the rack to drive the transverse moving platform to do relative movement along the guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111339291.3A CN114088719B (en) | 2021-11-12 | 2021-11-12 | Auxiliary blade detection platform of battery metal foil cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111339291.3A CN114088719B (en) | 2021-11-12 | 2021-11-12 | Auxiliary blade detection platform of battery metal foil cutter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114088719A CN114088719A (en) | 2022-02-25 |
| CN114088719B true CN114088719B (en) | 2024-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111339291.3A Active CN114088719B (en) | 2021-11-12 | 2021-11-12 | Auxiliary blade detection platform of battery metal foil cutter |
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| Country | Link |
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| CN (1) | CN114088719B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090098474A (en) * | 2008-03-14 | 2009-09-17 | 주식회사 동양이엔지 | Machine tool bed |
| CN211086114U (en) * | 2019-12-10 | 2020-07-24 | 厦门研野精密工具有限公司 | Cutter detection device |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101055216B1 (en) * | 2010-08-02 | 2011-08-08 | 김복인 | Axial Support Device for Medium and Large Equipment |
| US9144852B2 (en) * | 2013-06-29 | 2015-09-29 | Mark Fianza Boseman | Table saw blade driving mechanism |
| CN106063683A (en) * | 2016-08-16 | 2016-11-02 | 太仓市浏河镇巧梅五金加工厂 | A kind of can the chopping block of kitchen knife placement function |
| CN206683983U (en) * | 2016-12-21 | 2017-11-28 | 东莞博莱德仪器设备有限公司 | A tool sharpness detection device |
| CN212145638U (en) * | 2020-03-09 | 2020-12-15 | 陈永祥 | Machine tool cutter management device for numerical control machine tool |
| CN213531844U (en) * | 2020-10-30 | 2021-06-25 | 洛阳欣瑞机械制造有限公司 | Cutter storage rack for numerical control machine tool |
| CN113567458B (en) * | 2021-09-26 | 2021-11-26 | 南通东睦金属制品有限公司 | Detection equipment for cutter machining |
-
2021
- 2021-11-12 CN CN202111339291.3A patent/CN114088719B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20090098474A (en) * | 2008-03-14 | 2009-09-17 | 주식회사 동양이엔지 | Machine tool bed |
| CN211086114U (en) * | 2019-12-10 | 2020-07-24 | 厦门研野精密工具有限公司 | Cutter detection device |
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| Publication number | Publication date |
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| CN114088719A (en) | 2022-02-25 |
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Address after: No. 16 Lianhu Road, Chang'an Town, Dongguan City, Guangdong Province, 523000 Patentee after: Guangdong Rixin High Precision Technology Co.,Ltd. Country or region after: China Address before: 523000 Room 102, No.16 Lianhu Road, Chang'an Town, Dongguan City, Guangdong Province Patentee before: Guangdong Rixin High Precision Technology Co.,Ltd. Country or region before: China |